Pen



FIG. 1 is a bottom, left front perspective view of a pen showing my new design;

FIG. 2 is a right side elevational view on a reduced scale;

FIG. 3 is a rear elevational view of FIG. 2;

FIG. 4 is a front elevational view of FIG. 2;

FIG. 5 is a bottom plan view of FIG. 2;

FIG. 6 is a top plan view of FIG. 2;

FIG. 7 is a bottom, left front perspective view, drawn to the scale of FIG. 1, wherein the pen tip has been removed for convenience of illustration;

FIG. 8 is a right side elevational view of FIG. 7 on a reduced scale;

FIG. 9 is a rear elevational view of FIG. 8;

FIG. 10 is a front elevational view of FIG. 8;

FIG. 11 is a bottom plan view of FIG. 8; and

FIG. 12 is a top plan view of FIG. 8. 

The ornamental design for a pen, as shown and described. 